Privacy Policy - One Minute English

Introduction

"One Minute English" is committed to safeguarding the privacy of its users. This Privacy Policy explains the types of information we collect and do not collect via our mobile application and outlines our responsibilities to our users.

Information We Collect

Personal Information

"One Minute English" functions without collecting personal information from its users. There is no need for registration or login, and users can access learning materials without providing any personal details. We do not collect names, email addresses, contact details, or any other personally identifiable information.

Analytics Data

We use Firebase Analytics to collect aggregated, anonymous usage data to improve our app and optimize the user experience. This includes:

• Device Information: Device type, operating system version, app version
• Usage Patterns:
  • Practice completion rates and correctness scores
  • Time spent in different sections of the app
  • Features used and frequency of use
  • Session duration and app launches
• Performance Metrics:
  • Ad loading success rates
  • App crashes and performance issues
  • Network connectivity status
• Purchase Funnel Analytics:
  • Paywall view events and sources
  • Purchase initiation and completion
  • Ad viewing patterns and completion rates
  • Conversion optimization metrics

All analytics data is anonymous and cannot be used to identify individual users. We use this data solely to:

• Improve app performance and user experience
• Optimize when to present our premium ad-free option
• Understand which features users love most
• Fix bugs and technical issues

RevenueCat Integration

We use RevenueCat to manage our in-app purchases. RevenueCat processes:

• Anonymous purchase events
• Subscription status (without personal information)
• Purchase restoration requests

Advertisements

To provide free access to our learning materials, our app includes advertisements served by AdMob.

What AdMob Collects

• Device advertising ID
• IP address (for general location)
• Ad interaction data
• Device and app usage information

Your Control

• You can reset your advertising ID in your device settings
• You can opt out of personalized ads through your device settings
• iOS users: We respect App Tracking Transparency settings
• We track ad performance to optimize when to offer our ad-free premium option

We recommend users review the AdMob privacy policy and manage their ad preferences via Google Ads Settings.

Use of Analytics Data

The anonymous analytics data we collect is used to:

• Improve User Experience: Understanding how users interact with different features
• Optimize Premium Offerings: Determining the best moments to present our ad removal option
• Technical Improvements: Identifying and fixing crashes, bugs, and performance issues
• Content Optimization: Understanding which practice types and categories are most popular

Third-Party Services

Services We Use:

• Firebase Analytics (Google) - Anonymous usage analytics
• AdMob (Google) - Advertisement delivery
• RevenueCat - In-app purchase management

No personal user data is shared with third parties. All third-party services receive only anonymous, aggregated data.

Data Security

We implement industry-standard security measures:

• All data transmission uses secure HTTPS protocols
• Firebase Analytics data is encrypted in transit and at rest
• No personal information is collected or stored
• Regular security updates and monitoring

Data Retention and Deletion

• Analytics Data: Retained for up to 14 months by Firebase Analytics
• Local Data: Practice progress stored only on your device
• Deletion Rights: Users can request deletion of their anonymous usage data by contacting us

To request data deletion:

• Email us at contact@alphajcstudio.com
• Include your device ID (found in app settings)
• We will process deletion requests within 30 days

Children's Privacy

• This app is not intended for children under 13
• We do not knowingly collect any information from children under 13
• Users aged 13-18 require parental consent
• Parents can contact us to request deletion of any data

User Rights and Controls

You Have the Right To:

• Opt Out of Analytics: Disable analytics collection in app settings
• Control Ad Personalization: Through your device settings
• Request Data Deletion: Contact us to remove your anonymous usage data
• Access Your Data: Request a summary of analytics data associated with your device

How to Exercise Your Rights:

• In-App: Settings > Privacy & Data
• Device Settings: iOS Settings > Privacy > Tracking
• Email: contact@alphajcstudio.com

Changes to Our Privacy Policy

We may update this policy periodically. Changes will be:

• Posted in the app with the update date
• Notified through app updates
• Effective immediately upon posting

Users are encouraged to review this policy periodically.

Contact Us

User Consent

By using "One Minute English," you acknowledge that you have read this Privacy Policy and consent to:

• Anonymous analytics data collection for app improvement
• Ad delivery through AdMob
• Data processing as described in this policy

You may withdraw consent through app settings or by uninstalling the app.